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棚室黄瓜斜插法嫁接技术066600河北农业技术师范学院(昌黎)宋士清刘桂智阎立英秦皇岛市昌黎县科学技术委员会胡著春棚室黄瓜嫁接栽培具有抗病、耐低温、促进早熟、提高产量等作用,在80年代初就已开始推广。但是,各地发展不平衡,其主要原因是嫁接方法失当、操...
Greenhouse cucumber oblique interpolation grafting 066600 Hebei Agricultural and Technical Teachers College (Changli) Song Shiqing Liu Guizhi Yan Liying Qinhuangdao City Changli County Science and Technology Committee Hu Zhu Chun Curtain greenhouse cultivation with disease resistance, low temperature, promote early maturity, increase yield and so on, In the early 1980s has begun to promote. However, uneven development across the country, the main reason is the improper grafting methods ...